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V0030000

Valine

European Pharmacopoeia (EP) Reference Standard

Sinónimos:

L-Valine, (S)-α-Aminoisovaleric acid, L-2-Amino-3-methylbutanoic acid

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About This Item

Fórmula lineal:
(CH3)2CHCH(NH2)CO2H
Número de CAS:
72-18-4
Peso molecular:
117.15
Beilstein:
1721136
Número MDL:
MFCD00064220
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
329828366
NACRES:
NA.24

grado

pharmaceutical primary standard

familia API

valine

fabricante / nombre comercial

EDQM

mp

295-300 °C (subl.) (lit.)

aplicaciones

pharmaceutical (small molecule)

Formato

neat

temp. de almacenamiento

2-8°C

cadena SMILES

CC(C)[C@H](N)C(O)=O

InChI

1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m0/s1

Clave InChI

KZSNJWFQEVHDMF-BYPYZUCNSA-N

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Descripción general

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Aplicación

Valine EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Envase

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Otras notas

Sales restrictions may apply.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number

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Serine European Pharmacopoeia (EP) Reference Standard

S0450000

Serine

L-Leucine reagent grade, ≥98% (HPLC)

Sigma-Aldrich

L8000

L-Leucine

L-Valine

SAFC

V4638

L-Valine

Phenylalanine European Pharmacopoeia (EP) Reference Standard

P1150000

Phenylalanine

L-Valine from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 98.5-101.0%

Sigma-Aldrich

V0513

L-Valine

L-Isoleucina reagent grade, ≥98% (HPLC)

Sigma-Aldrich

I2752

L-Isoleucina

L-Alanine ≥98% (TLC)

Sigma-Aldrich

A7627

L-Alanine

Tryptophan Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1176

Tryptophan

L-arginina European Pharmacopoeia (EP) Reference Standard

A1270000

L-arginina

L-Threonine reagent grade, ≥98% (HPLC)

Sigma-Aldrich

T8625

L-Threonine

Growth inhibition as a consequence of antagonism between related amino acids: effect of valine in Escherichia coli K-12.
M De Felice et al.
Microbiological reviews, 43(1), 42-58 (1979-03-01)
B Leclercq
Poultry science, 77(1), 118-123 (1998-02-20)
Lysine exerts specific effects on body composition at dietary levels higher than that required for maximum growth rate, which also results in an improved feed conversion ratio (FCR). As a consequence of these differences, it becomes apparent that there is
Ijin Joo et al.
Radiology, 272(2), 417-426 (2014-04-05)
To evaluate the diagnostic value of intravoxel incoherent motion (IVIM) diffusion-weighted (DW) magnetic resonance (MR) imaging in the quantitative assessment of the therapeutic efficacy of a vascular disrupting agent (VDA) (CKD-516) in rabbit VX2 liver tumors. The institutional animal care
Armin H Seidl et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 34(14), 4914-4919 (2014-04-04)
Information processing in the brain relies on precise timing of signal propagation. The highly conserved neuronal network for computing spatial representations of acoustic signals resolves microsecond timing of sounds processed by the two ears. As such, it provides an excellent
Suang Suang Koid et al.
Hypertension (Dallas, Tex. : 1979), 63(4), 768-773 (2014-01-15)
Angiotensin-converting enzyme inhibitors and angiotensin AT1 receptor blockers reduce myocardial ischemia-reperfusion injury via bradykinin B2 receptor- and angiotensin AT2 receptor-mediated mechanisms. The renin inhibitor aliskiren increases cardiac tissue kallikrein and bradykinin levels. In the present study, we investigated the effect
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Protocolos

GC Analysis of Amino Acids (as TBDMS Derivatives) on SLB®-5ms (20 m x 0.18 mm I.D., 0.18 μm), Fast GC Analysis

Separation of L-Alanine; Glycine; L-Valine; L-Leucine; L-Isoleucine; L-Proline; L-Methionine; L-Serine; L-Threonine; L-Phenylalanine; L-Aspartic acid; L-4-Hydroxyproline; L-Cysteine; L-Glutamic acid; L-Asparagine; L-Lysine; L-Glutamine; L-Histidine; L-Tyrosine; L-Tryptophan; L-Cystine

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